Scenario

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## irace scenario:
scenarioFile = "/home/fernando/Teste_2/irace_1/scenario.txt"
execDir = "/home/fernando/Teste_2/irace_1"
parameterFile = "/home/fernando/Teste_2/irace_1/parameters.txt"
forbiddenExps = list(<bytecode>) = expression(population%%2 != 0)
forbiddenFile = "/home/fernando/Teste_2/irace_1/forbidden.txt"
initConfigurations = NULL
configurationsFile = ""
logFile = "/home/fernando/Teste_2/irace_1/irace.Rdata"
recoveryFile = ""
instances = c("/home/fernando/Teste_2/irace_1/forbidden.txt", "/home/fernando/Teste_2/irace_1/irace-run.R", "/home/fernando/Teste_2/irace_1/irace.Rdata", "/home/fernando/Teste_2/irace_1/parameters.txt", "/home/fernando/Teste_2/irace_1/scenario.txt", "/home/fernando/Teste_2/irace_1/target-runner", "/home/fernando/Teste_2/irace_1/terminal.docx", "/home/fernando/Teste_2/irace_1/terminal.txt")
trainInstancesDir = "/home/fernando/Teste_2/irace_1"
trainInstancesFile = ""
sampleInstances = TRUE
testInstancesDir = ""
testInstancesFile = ""
testInstances = NULL
testNbElites = 1
testIterationElites = FALSE
testType = "friedman"
firstTest = 5
eachTest = 1
targetRunner = "/home/fernando/Teste_2/irace_1/target-runner"
targetRunnerLauncher = ""
targetRunnerLauncherArgs = "{targetRunner} {targetRunnerArgs}"
targetRunnerRetries = 0
targetRunnerData = ""
targetRunnerParallel = NULL
targetEvaluator = NULL
deterministic = FALSE
maxExperiments = 1000
maxTime = 0
budgetEstimation = 0.02
minMeasurableTime = 0.01
parallel = 12
loadBalancing = TRUE
mpi = FALSE
batchmode = "0"
digits = 2
quiet = FALSE
debugLevel = 0
seed = 1168089629
softRestart = TRUE
softRestartThreshold = 0.01
elitist = TRUE
elitistNewInstances = 1
elitistLimit = 2
repairConfiguration = NULL
capping = FALSE
cappingType = "median"
boundType = "candidate"
boundMax = NULL
boundDigits = 0
boundPar = 1
boundAsTimeout = TRUE
postselection = 0
aclib = FALSE
nbIterations = 0
nbExperimentsPerIteration = 0
minNbSurvival = 0
nbConfigurations = 0
mu = 5
confidence = 0.95
## end of irace scenario

Parameters

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population "--pop="  i (50,300)       
crossover  "--cros=" r (0.01,1)       
mutation   "--mut="  r (0.01,1)

General information

  • irace version: 3.5.6863679
  • Iterations: 3
  • Configurations: 146
  • Instances: 8
  • Experiments: 999
  • Elite configurations: 3
  • Soft restarts: 0
  • Rejected configurations: 0
  • Running time (seconds): 2243325 (CPU-user); 1027 (CPU-sys); 211735 (Wall-clock)
  • Termination reason: Not enough budget to race more than the minimum configurations

By iteration

By instance

Elite configurations

The final best configurations found by irace are:

Parallel coordinates visualization (only elites)

Sampling model

The frequency of the parameter values sampled by irace:

#> TableGrob (3 x 1) "arrange": 3 grobs
#>   z     cells    name           grob
#> 1 1 (1-1,1-1) arrange gtable[layout]
#> 2 2 (2-2,1-1) arrange gtable[layout]
#> 3 3 (3-3,1-1) arrange gtable[layout]

Testing performance

  • Number of elites tested: 1
  • Iteration elites tested: FALSE

Performance of the elite configurations on the test instances

#> No test instances given.

Final elite configurations on the test instances

#> No test instances given.

Iteration elite configurations on the test instances

#> Iteration elites were not tested.

Training performance

Performance of the final elite configurations on the training instances

Final elite configurations on the training instances

Races overview